Dana 3. 8. 2015. 22:28 osoba "Moritz Barsnick" <barsn...@gmx.net> napisala je: > > On Mon, Aug 03, 2015 at 21:55:59 +0200, Robert Krüger wrote: > > Is there any other way than looking at each frame's histogram (using the > > histogram filter) and counting pixels? > > It should probably be easy to write such a filter. > > Have you looked at signalstats? It does seem to have the capability to > identify various statistics on the Y, U, V planes, but reports them > only in metadata, not in console output (IIUC). >
ffprobe can output any metadata > Moritz > _______________________________________________ > ffmpeg-user mailing list > ffmpeg-user@ffmpeg.org > http://ffmpeg.org/mailman/listinfo/ffmpeg-user _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user
